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MAC Dual Exhaust Conversion Kit (05-10 V6)

Item 40044
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      Review & Installation Video

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Adds the Look and Sound of a V8
      • Bolts Up to the Stock Factory Y Pipe
      • 2.5" Aluminized Steel Tubing
      • Polished 4" Stainless Steel Tips
      • "Flow Path" Chambered Mufflers
      • Fits 2005-2010 V6 Mustangs


      V8 Look And Sound. If you're looking to give your V6 Pony the dual exhaust look and aggressive sound of a V8, look no further than the MAC Dual Exhaust Conversion Kit from AmericanMuscle.

      Flow Path Mufflers. MAC Flow Path Chambered Mufflers feature a patented multi passage design, following Helmholtz's Theory of Tone, to produce a muffler that effectively flows exiting exhaust gases all while maintaining a desirable tone. With no packing that can burn out, Flow Path Mufflers will sound the same mile after mile, year after year.

      No Cutting or Welding Required. Unlike other aftermarket V6 dual exhaust kits that require cutting and welding the stock Mid Pipe, the MAC Performance Dual Exhaust Cat-Back system simply bolts right up to the factory Y-pipe for a no hassle installation. Just bolt it on and go!

      High Quality Construction. Mandrel bent from durable 2.5" Aluminized Steel tubing for strength and corrosion resistance, this MAC Performance Dual Cat-Back features two "Flow Path" chambered mufflers with massive 4" diameter polished stainless steel tips for classic muscle car sound and looks.

      Application. The Mac Performance Dual Exhaust Cat-Back System is specifically designed to simply bolt-on to existing factory Y-pipe on of any 2005 to 2010 4.0L V6 Mustang for more power and a more aggressive sound. Technical Note. Installation requires minor modification of rear V6 bumper cover for the tips to exit correctly, or the use of a GT Rear Bumper Cover.

      Technical Note: When buying a dual cat-back or axle-back exhaust kit for your 2005 and newer V6 Mustang, you will need to select the "2005+ Mustang 304 Stainless Steel Exhaust Hanger Kit" from the drop down option menu above to properly install your new exhaust.

      Fitment: 2005 2006 2007 2008 2009 2010 Details

      MPN# TK2625

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (20)

      Write a Review

      Ratings Summary

      4.6 out of 5 overall rating from 20 customers

      Installation Time: Afternoon

      Installation Cost: 0-$100

      • August 16, 2018

        5 2007 V6 - DougW Installation Time: Afternoon

        Awesome Sound!

        Bought this for my 07 V6. Had Midas do the install. As soon as I turned the key and heard that rumble, I was in LOVE! Makes feel like I'm driving a V8. Couldn't be happier. Hard to rate the noise, cause it really depends on 'when'. At idle, there's that nice rumble. On acceleration, the loudness kicks in and then levels out once you reach cruising speed.

        Helpful (5)
      • June 19, 2018

        4 2005 V6 - Vertrosity

        Sounds good with long tubes

        Not stupid loud with long tube headers very nice deep v8 sound

        Helpful (6)
      • December 29, 2017

        5 2010 V6 - J10 Installation Time: Afternoon

        Lovin' It!!!

        After researching and comparing products along with the reviews I decided to go with the Mac dual exhaust, and I gotta say im lovin' it! From the moment I turn the ignition on to when im cruising on the highway you hear that nice deep rumble. Installation was fairly easy took 2.5 hrs. close to 3 hrs. Sound quality is great, looks awesome once installed, definitely recommend this product.

        Helpful (7)
      • November 15, 2017

        3 2006 V6 - Jared Installation Time: Afternoon

        They look good but...

        Hands down for me these are the best looking axle backs for this car but for the life of me I cannot get the driver side to fit right. The pipes just seem to off by 2” coming from the over-axle to the muffler. And the only way for it to fit is to have the muffler cockeyed and it looks really dumb.

        Helpful (7)
      • September 09, 2017

        3 2010 V6 - AdamT Installation Time: Less than 1 Hour

        Not perfect fit

        When you install it if looks perfect. Then it rattles it's life away under your car. At least it sounds half way decent. Not as loud as the reviews make it sound tho

        Helpful (7)
      • May 20, 2017

        5 2006 V6 - PaulS Installation Time: Afternoon

        MAC dual exhaust conversion

        Great product for the money. If you don't want a lot of cutting this is it. Fit right on and hooked up nicely. Exhaust note is great, very mellow at idle. Sounds like a v8 when starting and crusing. I am very pleased that i bought this system. 4 inch exhaust tips look great. I'm a happy camper. Paul

        Helpful (7)
      • August 26, 2016

        5 2005 V6 - Nemm


        This is the best bang for your buck FOR SURE. Does it ever sound great. Nice beefy/bass-y sound on idle, and definitely lets people know you're around if you put the throttle on. Little bit of drone at highway speeds, but no more than I've heard in other nice sounding systems. I used this with the 3DCARBON DUAL EXHAUST REAR VALANCE (05-09 V6) and it had to be adjusted a little bit to fit, but turned out looking great in the end. I was worried about the sound, because sound in videos/clips is so much different in real life, but this system delivers. Easy install too.

        Helpful (8)
      • June 22, 2016

        5 2008 V6 - Austin Installation Time: Shop Install Installation Cost: 0-$100

        Mac Dual Exhaust Kit

        Bought this kit a little sceptical about its performance, as there are very few reviews, and man was i wrong. It installed in under an hour in the shop, and it sounds just like a v8 when idling. Absolutely worth the $$$!!!!

        Helpful (8)
      • February 07, 2015

        3 2006 V6 - Cesarv6 Installation Time: Afternoon

        Not good for convertibles

        I do not recommend this product for convertibles. The drone is really bad and you cannot hear anything if you're going normal speed and acceleration. It sound nice and looks nice from the outside though! I'm probably going to put GT mufflers.

        Helpful (9)
      • September 18, 2013

        5 2007 V6 - Adams07 Installation Time: Afternoon

        Great exhaust

        This exhaust sounds great. It sounds deep, somewhat aggressive, and is not in the least way "ricey sounding". I recommend this exhaust to all 05-10 v6 mustang owners. I even noticed a little more power and acceleration with my car and also quicker throttle response. If your looking for the best bang for your buck, its this exhaust.

        Helpful (8)

      Questions & Answers (6 answers)

      5 Top Rated Questions

      Hello, I'm thinking about buying this exhaust and was just wondering if I'd have to buy 1 set of the SR exhaust hangers or 2 sets. Thanks!

      • You will only need to buy one set of the hanger kit. They come in pairs.

      Helpful (1)

      Is there any hp gains? I'm curious to know if anyone has noticed and increase in power?

      • I just put the exhaust on my 07' today, sounds amazing and i think it gives you a little more HP, i did notice my throttle response was quicker.

      Helpful (1) Show 2 more answers

      Is it possible to do a Muffler delete on the MAC dual exhaust? And would you recommend using the MAC Muffler Delete Axle-Back Exhaust or just normal pipe?

      • A muffler delete can be accomplished, but we cannot guarantee fitment with a MAC axleback, additional modifications may be required.

      Helpful (0)

      I wanted to do this install myself. Would there be instructions included with this exhaust kit?

      • The MAC Dual Exhaust Conversion Kit will include instructions, but we also have an online set of instructions, linked below:

      Helpful (0)

      Would it be possible to pair this with a X-pipe? If so what would be the best fit with the best sound to help? Or would it be better to leave it with the Y-pipe?

      • The MAC Dual Exhaust Conversion Kit would not work with an X-pipe and will only work with the Y-pipes.

      Helpful (0)
      Post Your Question
      1 More Question
      What is the difference between this MAC and a true dual setup ? what about a gt catback on a 06 v6? 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Y-pipe
      • (2) mid pipes
      • (2) Muffler assemblies
      • (4) Clamps

      Tech Specs

      Cat-Back Exhaust Specifications
      Piping Material: Aluminized Steel Tip Material : Polished Stainless Steel
      Piping Size: 2.5" Tip Size: 4"
      Muffler Type: Chambered Fitment: 2005-2010 V6 Mustangs

      Will It Fit My Mustang

      • V6 - 05, 06, 07, 08, 09, 10

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